13996821735

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{469141}}^1$

素因数の和:469185

約数の個数: 64

約数和(自身を含む): 28373708160

約数和(自身を除く): 14376886425

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 1105, 1755, 1989, 2295, 3315, 5967, 9945, 29835, 469141, 1407423, 2345705, 4222269, 6098833, 7037115, 7975397, 12666807, 18296499, 21111345, 23926191, 30494165, 39876985, 54889497, 63334035, 71778573, 91482495, 103680161, 119630955, 164668491, 215335719, 274447485, 311040483, 358892865, 518400805, 823342455, 933121449, 1076678595, 1555202415, 2799364347, 4665607245, 13996821735]

約数ペア:

[(1, 13996821735), (3, 4665607245), (5, 2799364347), (9, 1555202415), (13, 1076678595), (15, 933121449), (17, 823342455), (27, 518400805), (39, 358892865), (45, 311040483), (51, 274447485), (65, 215335719), (85, 164668491), (117, 119630955), (135, 103680161), (153, 91482495), (195, 71778573), (221, 63334035), (255, 54889497), (351, 39876985), (459, 30494165), (585, 23926191), (663, 21111345), (765, 18296499), (1105, 12666807), (1755, 7975397), (1989, 7037115), (2295, 6098833), (3315, 4222269), (5967, 2345705), (9945, 1407423), (29835, 469141)]